bug Pronunciation: /bʌg/Translate bug | into German | into Italian | into Spanish French translation of bugA. n 1 (colloq) (insect) (gen) bestiole (f); (bedbug) punaise (f) 2 (colloq) ennuis (mpl) gastriques 3 (germ) microbe (m) 4 (fault) (gen) défaut (m); [Comput] bogue (f) or (m), bug (m) 5 (hidden microphone) micro (m) cachéB. vtr 1 poser des micros dans [room, building] the room is bugged = il y a un micro (caché) dans la pièce 2 (colloq) (annoy) embêter [person]bug in other Oxford dictionaries Definition of bug in the British & World English dictionary Definition of bug in the US English dictionary